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drm/amd/display: fix incorrrect valid irq check

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valid DAL irq should be < DAL_IRQ_SOURCES_NUMBER.

Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-and-tested-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Guchun Chen 2021-06-28 17:03:48 +08:00 committed by Alex Deucher
parent e2329e74a6
commit e38ca7e422
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/irq_types.h
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@ -165,7 +165,7 @@ enum irq_type
};
#define DAL_VALID_IRQ_SRC_NUM(src) \
((src) <= DAL_IRQ_SOURCES_NUMBER && (src) > DC_IRQ_SOURCE_INVALID)
((src) < DAL_IRQ_SOURCES_NUMBER && (src) > DC_IRQ_SOURCE_INVALID)
/* Number of Page Flip IRQ Sources. */
#define DAL_PFLIP_IRQ_SRC_NUM \